Magnitude 3.4 Earthquake of GULF OF SANTA CATALINA, CALIFORNIA 2012 February 08

2012 February 08 00:30:47 UTC: GULF OF SANTA CATALINA, CALIFORNIA

Magnitude: 3.4

Date-Time : Wednesday, February 08, 2012 at 00:30:47 UTC
Tuesday, February 07, 2012 at 04:30:47 PM at epicenter

Location : 33.352°N, 118.229°W

Depth : 0.9 km (~0.6 mile) (poorly constrained)

Region : GULF OF SANTA CATALINA, CALIFORNIA

Distances:

a) 9 km (6 miles) E (83°) from Avalon, CA

b) 41 km (26 miles) SSW (205°) from Bolsa Chica Beach, CA

c) 43 km (27 miles) SSW (209°) from Huntington Beach, CA

d) 78 km (49 miles) S (179°) from Los Angeles Civic Center, CA

Location Uncertainty: horizontal +/- 1.9 km (1.2 miles); depth +/- 2.6 km (1.6 miles)

Parameters : Nph= 60, Dmin=18 km, Rmss=0.77 sec, Gp=169°, M-type=local magnitude (ML), Version=0